Simple switch with timer: add product id for Teckin SP27

Issue #1037

custom_components/tuya_local/devices/simple_switch_timer.yaml

@@ -2,6 +2,8 @@ name: Simple switch with timer
 products:
   - id: r15JnoGqWPM4PPtl
     name: Teckin SP21
+  - id: 5bvnmoqjth5nd4de
+    name: Teckin SP21/SP22/SP27
 primary_entity:
   entity: switch
   dps: